M62429P
M62429P is Serial Data Control Dual Electronic Volume manufactured by Renesas.
M62429P/FP
Serial Data Control Dual Electronic Volume
Description
The M62429 is a dual channel electronic volume controlled with 2-wire serial data. The built-in reference circuit can pose of an electronic volume with less external parts.
Features
- Built-in reference circuit
- Control with serial data
Volume 0 to
- 83 d B (1 d B/step),
- ∞ (Independent control is allowed in each channel)
- Low noise and low distortion VNO = 5 µVrms (ATT =
- ∞, JIS-A) THD = 0.01 % Typ. (V0 = 0.5 Vrms, DIN-AUDIO)
Remended Operating Conditions
Supply voltage range: VCC = 4.5 to 5.5 V
Rated supply voltage: VCC = 5 V
System Block Diagram
M62429/FP
REJ03F0209-0300 Rev.3.00
Jun 15, 2007
2ch IN 1ch IN
VOLUME
VOLUME LOGIC
CONTROL
2ch OUT 1ch OUT
DATA CLOCK
REJ03F0209-0300 Rev.3.00 Jun 15, 2007 Page 1 of 8
M62429P/FP
Pin Arrangement
VIN1 VOUT1
GND...
